Uttarakhand Agricultural Produce Marketing Board Tender

Supply, Installation, Testing & Commissioning of required controls for Cold Rooms complete with connection etc.

Air Cooled Condensing Unit with Reputed Make Scroll / reciprocating compressor (Refrigerant to be free of CFC/HCFC),having Cooling Capacity as mentioned below. matching Air Cooled condenser with copper tubes and aluminum fins complete with fans and motor, electronically controlled and considering the ambient temperature of 43 deg C, Base frame for mounting the compressor and condenser assembly, H.P/L.P cutouts and overload relay. It should be Fully dressed unit with weather protective housing and receiver.As per heat load requirement of each chamber. In-built Control Panel, this will give command to compressor and condenser fan motors to maintain desired suction and discharge pressures. (1. Design Temp.: Evaporating -5 deg C. Condensing 53.5 Deg C). Capacity… 6kw

Fan Coil unit (s) shall be ceiling mounted complete with Coil, fan, motor, drain pan and defrost water tray. Required Cooling Capacity should be as mentioned below. The casing and the pan shall be made from Aluminum and duly painted powder coated. The unit shall have sturdy frame with brackets for suspending from ceiling. The cooling coil shall be of seamless copper tubes with, aluminum fins and pressure tested pneumatically. The fan on the unit shall be 2/3 Nos. mounted directly on motor shaft. Fan motors should be suitable for low temperature operation, 50 C/s AC supply. The air flow of the offered unit should be as per Technical Protocols for Fruits, Vegetable, and spices storage application. In each room three units to be provided (two working / one stand-[by). Fans should be able to generate enough static pressure & air flow and maintain uniform temperature in the Room. Air temperature:4.5 / 1.5 (on / off) (°C) Refrigerant free of CFC/CFC Evaporating temp -5 deg C Fin material :Aluminum Distance(mm) :4 mm Air direction : Axial flow, ceiling mounted Capacity

Supply, Installation, Testing & Commissioning of Drain Water Piping Work of required capacity as per specification complete with all accessories, connection etc. CPVC to be used with proper CPVC fittings like elbow, socket, bends etc

Stop Valves on both Suction & Discharge Lines, Solenoid Valve on both Suction and Discharge Lines, sight glass, Thermostatic expansion valve to maintain desired superheat. The valves/controls shall include all accessories. Complete set of controls and instruments including digital temperature indicator cum controller, liquid suction line solenoid valves, digital thermometer (-50 deg to 50 deg C) and RH Indicator (0 to 100 % range). Good quality sensors to be used for accurate measurement of temperature at 4 locations in each chambers and single point control & measurement of RH.

Supply, Installation, Testing & Commissioning of humidification system. The humidification system offered should be Ultrasonic type humidification system with automated controls capable of providing 90 - 95% RH to ensure uniform humidity in the room, system should be complete with RH control sensor and digital display for monitoring and control of RH, complete with water storage tank and all connections

Supply, Installation, Testing & Commissioning of Distribution Panel Cum Starter Panel (SoftStart) of required capacity As per specification complete with all accessories, connection etc. a. Electrical control panel cubical type, dust and vermin proof with copper bus bars and suitable for 400/440 volts, 3 phase, 50 C/s AC supply and incorporating the following: 1. Incoming MCCB - 1 No 2. distribution panel. 13. Changeover switch for incoming power and DG supply -1 no. A separate starter panel for room as per following: 11. MCBs and starters for Condensing units, ACUs, Humidifiers etc. 2. Temperature & RH display and control 3. Contactors & over load relay 4. MCB for control circuit 5. MCB for humidifier 6. MCB for lighting.

Supply, Installation, Testing & Commissioning of Internal LED Lighting of Rooms (250 to 300 lux level) as per Specification complete with all accessories, connection etc. Lighting fixture should be jet proof having IP 67 rating for cold storage application

Supply, Installation; Testing & Commissioning of cabling, wiring, earthing for Equipment's of required capacity as per specification complete with all accessories, connection etc.

KOHLER Power Generator - DG set of 40 AMF Control Panel Kohler